package cn.wolfcode.luowowo.article.service.impl;

import cn.wolfcode.luowowo.article.domain.Region;
import cn.wolfcode.luowowo.article.mapper.RegionMapper;
import cn.wolfcode.luowowo.article.service.IRegionService;
import cn.wolfcode.luowowo.common.query.QueryObject;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.apache.dubbo.config.annotation.Service;
import org.springframework.beans.factory.annotation.Autowired;

import java.util.List;

@Service
public class RegionServiceImpl implements IRegionService{

  @Autowired
  private RegionMapper regionMapper;

    public PageInfo query(QueryObject qo) {
         PageHelper.startPage(qo.getCurrentPage(), qo.getPageSize());
        List<Region> list= regionMapper.selectForList(qo);
        return new PageInfo(list);
    }

    public void saveOrUpdate(Region region) {

        if(region.getId()==null){
            regionMapper.insert(region);
        }else{
            regionMapper.updateByPrimaryKey(region);
        }

    }

    public List<Region> listHotRegis() {

        return regionMapper.listHotRegis();
    }


}
